Hi I have a script on Solaris 5.6 to restart cron /etc/init.d/cron. I have trouble restarting cron. It's all beacuse of the line:
pid=`/usr/bin/ps -e | /usr/bin/grep cron | /usr/bin/sed -e 's/^ *//' -e 's/ .*//'`
which returns not null. This is because of the system return two process which are belong to:
/etc/init.d/cron
/usr/bin/grep cron
Dows any one know how to fix this problem. added code tags for readability --oombera
here's the scoop..
I have a ksh shell script written, that when I run it manually, it works wonderful, when I let it run via cron, it runs (tells me I have it set up correctly) but yet it doesn't run correctly (it only runs part of the commands with the script). what gives?
I've got the... (4 Replies)
In freebsd when I do crontab -l I get the result crontab:no crontab for root,yet I have a crontab in /etc and I don't know what got messed up? It was working the other day? I probably messed something up(I'm blaming me,the user). I've been wanting to have hourly emails(to my home email and not... (2 Replies)
Hi,
I want to run my shrip for every 30 min..
if i enter crontab -l i am getting following..
00,10,20,30,40,50 * * * * /home/arbuser/temp2/perform/per.sh
00,15,40,35,50 * * * * sh home/arbuser/temp2/perform/per.sh
if I enter like this :
ps -ef |grep cron
root 311454 1 0... (3 Replies)
Hi,
I've just done a school boy error.
I was trying to edit the crontab but instead of using:
crontab -e
I used crontab -r without realising. Then went to look at the crontab but ntohing their. Looked int he manual and -r removed the crontab.
Is their any way of getting this back??
... (3 Replies)
Hi!
My unix os version is OSF1 CP1 V4.0 878 alpha.
It startup normally but it restarts within 5 sec.
I would like to know how to solve .
Please reply to me.
Thanks .
akzin (2 Replies)
I'm using Red Hat and I need to get cron working and I'm not sure what the problem is. As a test I've done the following:
1) In /etc/cron.d I've created a file called date with the following contents
2) */1 * * * * root date >> /root/thedate
3) This works perfectly. It sends the date every... (1 Reply)
Hi i am new here and have a quick question.
i am receiving ./project.sh: line 12: syntax error near unexpected token `newline'
./project.sh: line 12: `echo "`date +"%F %R"` `md5sum /etc/passwd`" >> '
error message
here is my script. could you please help!
#!/bin/bash
# PROGRAM:... (4 Replies)
Hi!
I have useud SMIT to configured my static adress for AIX but when I restart the AIX the ipadress is not shown when I print netstat -in or ifconfig -a.
I have to configure the ip whit smit to have it start!
How can I starting the ip during boot? (6 Replies)
When i am working with cron i given the command as crontab - e | grep runjob.sh.I though my command is wrong and i closed it by ctrl+D.After that when i need to open the cron with crontab -e its not opening its giving some number 22667 and when i given crontab -l its working fine i can see all... (5 Replies)
Hello gurus,
I am making what I think is a simple db2 call from within a shell script but I am having difficulty producing the desired
report when I run the script shown below from a shell script in cron. For example, my script and the crontab file setup
is shown below:
#!/bin/ksh
db2... (3 Replies)
Discussion started by: okonita
3 Replies
LEARN ABOUT MOJAVE
crontab
CRONTAB(1) BSD General Commands Manual CRONTAB(1)NAME
crontab -- maintain crontab files for individual users (V3)
SYNOPSIS
crontab [-u user] file
crontab [-u user] { -l | -r | -e }
DESCRIPTION
The crontab utility is the program used to install, deinstall or list the tables used to drive the cron(8) daemon in Vixie Cron. Each user
can have their own crontab, and they are not intended to be edited directly.
(Darwin note: Although cron(8) and crontab(5) are officially supported under Darwin, their functionality has been absorbed into launchd(8),
which provides a more flexible way of automatically executing commands. See launchctl(1) for more information.)
If the /usr/lib/cron/cron.allow file exists, then you must be listed therein in order to be allowed to use this command. If the
/usr/lib/cron/cron.allow file does not exist but the /usr/lib/cron/cron.deny file does exist, then you must not be listed in the
/usr/lib/cron/cron.deny file in order to use this command. If neither of these files exists, then depending on site-dependent configuration
parameters, only the super user will be allowed to use this command, or all users will be able to use this command. The format of these
files is one username per line, with no leading or trailing whitespace. Lines of other formats will be ignored, and so can be used for com-
ments.
The first form of this command is used to install a new crontab from some named file or standard input if the pseudo-filename '-' is given.
The following options are available:
-u Specify the name of the user whose crontab is to be tweaked. If this option is not given, crontab examines ``your'' crontab, i.e.,
the crontab of the person executing the command. Note that su(1) can confuse crontab and that if you are running inside of su(1) you
should always use the -u option for safety's sake.
-l Display the current crontab on standard output.
-r Remove the current crontab.
-e Edit the current crontab using the editor specified by the VISUAL or EDITOR environment variables. The specified editor must edit
the file in place; any editor that unlinks the file and recreates it cannot be used. After you exit from the editor, the modified
crontab will be installed automatically.
FILES
/usr/lib/cron/cron.allow
/usr/lib/cron/cron.deny
DIAGNOSTICS
A fairly informative usage message appears if you run it with a bad command line.
SEE ALSO crontab(5), compat(5), cron(8), launchctl(1)STANDARDS
The crontab command conforms to IEEE Std 1003.2 (``POSIX.2''). The new command syntax differs from previous versions of Vixie Cron, as well
as from the classic SVR3 syntax.
AUTHORS
Paul Vixie <paul@vix.com>
BSD December 29, 1993 BSD